हिंदी

An oscillator is producing FM waves of frequency 2 KHz with a variation of 12 KHz. What is the modulating index?

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प्रश्न

An oscillator is producing FM waves of frequency 2 KHz with a variation of 12 KHz. What is the modulating index?

विकल्प

  • 0.20

  • 0.1667

  • 0.09

  • 6

MCQ
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उत्तर

6

Explanation:

We know that mf = `8/"f"_"m" = 12/2` = 6

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Frequency Modulation (FM)
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